There are lots of things you need to keep on hand when you have children. Diapers, snacks, toys, books and...batteries. Gone are the days when an 8-pack of AA batteries can last our family a year or more. It's really frustrating when I go to my battery storage drawer and see we are all out of batteries. And even worse is going to the battery drawer and coming up ONE BATTERY SHORT of the number I need. I participated in a program on behalf ...